ENGINE No. 29. 121 



Engine No. 29 has a pair of cylinders, one of which is non- 

 condensing, and the other exhausts into a jet condenser with 

 direct connected air-pump. Steam is drawn from horizontal 

 return tubular boilers, and is presumably in a commercially dry 

 state. There was a small amount of leakage in the valves of 

 both cylinders, not only steam valves but exhaust valves, and 

 some piston leakage. The engine operated a cotton-mill, work- 

 ing in connection with water-wheels. 



